1.If the domain of the function f(x)=x2−254−x2+log10(x2+2x−15)f(x)=\frac{\sqrt{x^2-25}}{4-x^2}+\log_{10}(x^2+2x-15)f(x)=4−x2x2−25+log10(x2+2x−15) is (−∞,α)∪[β,∞)(-\infty,\alpha)\cup[\beta,\infty)(−∞,α)∪[β,∞), then α2+β3\alpha^2+\beta^3α2+β3 is equal to:Login to continueOnly logged in users canattempt or see the solution.
